1. Use material, 2. Temperature control protection, safe and reliable 3. Lithium battery overcharge protection, over discharge protection; overcurrent protection, output short circuit protection 4. Can be used for 3.7V ternary battery, lithium manganese oxide battery and lithium cobalt oxide battery 5. Wide range of applications: electric vehicles, twisting cars, electric mopeds, scooters, inverters, etc. parameter: Model: 16S 60V/50A same port Applicable voltage and power: 60V Less than 2500W Maximum working current: 50A MAX Continuous working maximum current: 40A MAX Over-discharge protection voltage: 2.6V Overcharge protection voltage: 4.25V Charging current: 40A MAX Balanced charging function: optional Temperature protection: with this function. Discharge high temperature 75C; charge low temperature -7C Material: PCandmetal colour: As shown Package Contents: 1 x Lithium battery protection board(Without equalization) 1 x Temperature control line (Due to different product batches, the appearance may be different, which does not affect use.) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.